baber/WOPTO huggingface dataset:
Patent JP-S62109878-A (JP)
Title: Adhesive sheet having anisotropic electrical conductivity
Inventor: HANADA TSUNEO
IPC: H05K3/32
Filed: 1985-11-07
Abstract: PURPOSE:To obtain the titled adhesive sheet suitable for the simultaneous mechanical bonding and electrical connection of an electronic part and a circuit board, by uniformly dispersing electrically conductive particles in an insulating adhesive having a softening temperature of higher than a specific level and extrusion-molding the dispersion. CONSTITUTION:The objective electrically conductive sheet can be produced by uniformly dispersing (A) electrically conductive particles (e.g. solder, Ni, Cu, etc., having a particle diameter of preferably 0.1-100mum) in (B) an insulating resin having a softening point of >=150 deg.C (e.g. polyacrylate resin, etc.). The amount of the component A is preferably 0.5-100pts.(wt.) per 100pts. of the component B.
Patent JP-H07106938-A (JP)
Title: Photoelectric switch
Inventor: SHIMAJI NAOHIRO
IPC: H01L31/12
Filed: 1993-10-06
Abstract: PURPOSE:To make clear the change of light quantity at the turn-on/off switching point of a stable operation pilot lamp which is used for control of sensitivity of a photoelectric switch and to prevent the setting error of an operating level. CONSTITUTION:The pulse signal of the beam light received by a photodetector 3 is amplified by an amplifier 16 and then compared with the high and low stable operating levels H and L of a window comparator 23. Then the pulse signal higher than the level H or lower than the level L is sent to a latch circuit 27 and then converted into an on/off signal by an integration circuit 30 and a hysteresis circuit 31. Thus an LED driving circuit 26 is operated and a stable operation pilot lamp 25 is turned on.
Patent JP-H08109473-A (JP)
Title: Formation of silicon oxide film
Inventor: OSAKI HISASHI
IPC: C23C14/10
Filed: 1994-10-14
Abstract: PURPOSE: To suppress an arcing phenomenon and to enable the regulation and maintenance of the desired film forming rate, in the formation of a silicon oxide film, by regulating the negative pressure applied to a target to an intermittent one repeated in a specified period. CONSTITUTION: A sputtering gas contg. an oxidizing gas is used, the negative voltage is applied to a target essentially consisting of silicon, and sputtering is executed to form a silicon oxide film. At this time, the negative voltage to be applied is regulated to a periodically repeated intermittent certain voltage at 100Hz to 100kHz, and into a one in the range between a point A in which current increased in accordance with the increase of voltage in the functional relationship of current-voltage transits to the reduction and a point B at which it thereafter transits to the increase. Moreover, it is preferable that the positive voltage is applied in at least a part of the time in which the intermittent negative voltage is not applied from the viewpoint of the suppression of arcing.  In this method, by changing the amt. of the sputtering gas to be introduced and the concn. of the oxidizing gas therein, the film forming rate can be regulated.
Patent JP-S63103325-A (JP)
Title: Data processor
Inventor: KINO HISAYUKI
IPC: G06F17/30
Filed: 1986-10-21
Abstract: PURPOSE:To perform the retrieving jobs at a high speed by putting a pointer between data having the same attribute name of a subclass belonging to the same class in an input mode. CONSTITUTION:A data processor which treats a frame type knowledge expressing language contains an input processing part 1 for addition of an exclusive pointer, a memory part 12, a retrieving part 13 and an interface part 14. Then, the processor stores the data processed by the part 1. In this case, an exclusive pointer is added so that a retrieving action is carried out at a high speed to obtain a class having the specific attribute value through the part 1. In such a way, a retrieving action is possible to obtain directly a class name having the necessary attribute value by tracing the same attributes of the subclasses belonging to said class.
Patent JP-S61127309-A (JP)
Title: Injection molding method of multi layer and bottomed parison
Inventor: NAKAMURA YOSHINORI
IPC: B29C45/16
Filed: 1984-11-27
Abstract: PURPOSE:To enable manufacture of a container which is superior in barrier properties and heat resistance, by a method wherein an opening end is molded by performing partly press fitting of injected inner and outer layer molding resin in an end part of a cavity formed in a narrower state than a width of a neck part molding cavity. CONSTITUTION:An opening end molding part 17 whose width has been formed in a narrower state than that of a neck part molding cavity 15b is apt to be cooled than the other part even if it is cooled similarly to the cavity 15b. When resin forming an intermediate layer 18 is injected into a cavity 15 after resin forming an inner and outer layers 14a, 14b of a parison 14 has been injected into the cavity 15, press fitting of a part of the resin, which has been injected previously, in the molding part 17 is performed and an opening end 16 of the parison 14 is molded. As simultaneously with the press fitting the opening end 16 is cooled and cured, it becomes that the resin injected secondarily can not be entered, and as for the parison 14, the intermediate layer 18 exists up to the vicinity of the opening end, through which the parison 14 is superior in barrier properties and can improve heat resistance.
Patent JP-S63132922-A (JP)
Title: Flexible and elastic polyurethane transparent skin layer
Inventor: RAEDISCH HELMER
IPC: C08G18/79
Filed: 1987-10-05
Abstract: A transparent cover layer of a soft elastic polyurethane for windshields or other transparent glass or plastic substrates. In order to give the cover layer an anti-fogging effect, the polyol component of the reaction mixture for the manufacture of the cover layer contains a difunctional sulfonated polyether polyol or a difunctional polyether polyol containing sulfonate groups having 0.5 to 13.2 percent by weight of OH groups and an average molecular weight of about 250 to 6500 g/mol, a trifunctional polyol having 5.1 to 12.8 percent by weight of OH groups and an average molecular weight of from 400 to about 1000 g/mol, as well as a non-ionic polyetherpolysiloxane having an average molecular weight of from 500 to 2000 g/mol.
Patent JP-H03112007-A (JP)
Title: Decorative arm for illuminating fixture
Inventor: MIYAUCHI MANABU
IPC: F21V21/10
Filed: 1989-09-26
Abstract: PURPOSE:To simplify formation and improve the decorative property by forming a hollow section at the necessary section of a decorative arm main body. CONSTITUTION:A hollow section is formed in the longitudinal direction in an arm main body 2 integrally molded for an illuminating fixture 5 and having a decorative section 1 on the outer face. According to the structure provided with this hollow section 3, when both ends are cut off after extrusion molding, a desired decorative section can be simply formed on the outer face, and an decorative arm for the illuminating fixture 5 with high decorative property is obtained.
Patent JP-H0296507-A (JP)
Title: Material and vessels suitable for sterilization with hydrogen peroxide and sterilization method for material and vessels
Inventor: OCHIAI SHINYA
IPC: B65D1/00
Filed: 1988-10-04
Abstract: PURPOSE:To obtain a material or vessel suitable for sterilization with hydrogen peroxide of low concentration by fixing a synthetic zeolite in which ionized transition metal is ion-bonded into the skeletal structure, onto the surface of the material or vessel. CONSTITUTION:A synthetic zeolite in which an ionized transition metal such silver is ion-bonded into the skeletal structure, is fixed onto the surface of the material or the vessel and hydrogen peroxide of a low concentration, e.g., less than 10%, is applied to generate hydroxyl radicals and exert high sterilizing effect. Moreover, the hydroxy radical is highly reactive with short lift and the concentration of hydrogen peroxide is low, thus, the peroxide can be easily removed to cause no problem in deterioration of the vessel or on residual hydrogen peroxide. Especially, a material or vessel suitable of antiseptic package of foods in obtained.
Patent JP-H08113442-A (JP)
Title: Vertical conveyance device
Inventor: IZAWA TSUTOMU
IPC: B66F7/02
Filed: 1994-10-17
Abstract: PURPOSE: To provide a vertical conveyance device which can facilitate tension adjustment of respective wire ropes and is provided with a buffering function for vertical impact. CONSTITUTION: A bolt 25 is jointed to one end of a plurality of wire ropes 11 for lifting a cage 13 through jointing members 22, 23. The bolt 25 is passed through the upper part of the cage 13. Nuts 29, 30 are tightened against the bolt 25 through a spring 27 to measure the tension of the wire rope 11 according to the length of the spring 27.
Patent JP-H09108607-A (JP)
Title: Gun for polyurethane foam or the like
Inventor: HAARARUTO DENGURAA
IPC: B05B15/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce the load on the wrist at the time of setting a polyurethane foam can in a gun casing and holding the gun horizontally by hand and to prevent a finger from being held between a gun grip and a trigger and squeezed when the trigger is operated by ergonomically improving the gun for the polyurethane foam or the like. SOLUTION: An adapter 24 connecting polyurethane foam cans is placed above a gun grip 14 or slightly behind it, the side face of a trigger 28 is sunk into the cavity in the grip 14 when the trigger 28 is operated, and hence the finger holding the grip 14 is separated sideways from the trigger 28.
Patent JP-S61115700-A (JP)
Inventor: DORISU BUURINIYO
IPC: B21D37/00
Filed: 1985-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0589998-A (JP)
Title: High frequency accelerating device of accelerator
Inventor: YAMAZAKI NAGAHARU
IPC: H05H13/04
Filed: 1991-09-30
Abstract: PURPOSE:To enhance characteristics of a circulator itself and miniaturize the circulator by providing detectors for incident high-frequency power and reflected high-frequency power to a cavity, and preventing the detection output of an addition unit from exceeding a predetermined value. CONSTITUTION:An incident high frequency signal P1 and a reflected high frequency signal P2 are detected by directional couplers 16, 17 for incident and reflected high-frequency power, respectively, and the signals P1 P2 are to an addition unit 18. The addition unit 18 detects the incident high-frequency power and the reflected high-frequency power to a cavity 5 by means of respective high-frequency power detectors 19, 20 and adds the detection signals P1, P2 together using an adder 21 and outputs a detection signal P0 indicating the addition of the incident and reflected high-frequency power. The signal P0 is input to an exciting device 11 and its amplitude is restricted or high-frequency outputs are stopped so that the value of the signal P0 does not exceed a rated incident high-frequency power. Thereby the rated passing power of a circulator 14 is lowered to that corresponding to the rated incident high-frequency power so as to enhance the utilization factor of characteristics of the circulator 14 and miniaturize the circulator 14.
Patent JP-H02115817-A (JP)
Title: Contact lens made of crosslinked siloxane-urethane polymer
Inventor: KAARU EFU MIYUURAA
IPC: G02C7/04
Filed: 1989-09-28
Abstract: PURPOSE: To provide an ideal contact lens by a reaction product of a di- or poly-hydroxyalkyl substituted alkyl polysiloxane having a specific molecular weight with an aliphatic, cylcoaliphatic or aromatic di- or tri-isocyanate. CONSTITUTION: An in-eye outfit, particularly the contact lens is composed of the cross-linked siloxane-urethane polymer containing the reaction product of the di- or poly-hydroxyalkyl substituted alkyl polysiloxane A having the molecular weight of 200-10000 with the substantially adaptable aliphatic, cycloaliphatic or aromatic di- or tri-isocyanate B. In such a case, the total numbers of hydroxyl groups in the component A is substantially stoichiometrically equal to the total numbers of the isocyanate groups in the component B in a condition that one of A and B or both A and B have effective cross-linking degree and have the functionality of >2.
Patent JP-H02101919-A (JP)
Title: Digital protective relay
Inventor: IGUCHI KENJI
IPC: H02H3/02
Filed: 1988-10-06
Abstract: PURPOSE:To perform accurate operation irrespective of frequency variations by predetermining the gain for a digital filter in compliance with the input frequency and by using the gain in compliance with the frequency actually measured. CONSTITUTION:The value of a gain for a digital filter 1 to be used in compliance with the input frequency is stored in a gain memory 4. After a protective relay input went through the digital filter 1, an amplitude value is calculated with an amplitude value computing element 2 and compared with the value of a setting memory 5; then the result is outputted. The input frequency is detected by a frequency detector 3 and the gain in compliance with the frequency is taken out of the gain memory 4, which is multiplied by the output of the digital filter 1 with a multiplier 6 to regulate the gain for digital filter 1 in compliance with the frequency.
Patent JP-H06190142-A (JP)
Title: Rotary device for amusement game
Inventor: KARUROSU ARUBERUTO BETSUCHIO
IPC: G07F17/38
Filed: 1993-09-14
Abstract: PURPOSE: To prevent disorders in the operations of platforms, when chips drop onto the downward platforms. CONSTITUTION: The sweep-out elements 9 fitted to the vertical turning shaft 1 are arranged likely to cover the whole surfaces of each platform 3, 4, 5. As the vertical turning shaft 1 turns around, these sweep-out elements 9 drop downward the chips from the periphery of each platform onto a lower platform, or via the openings 22 or the central opening 6, all made on each platform.
Patent JP-H08112356-A (JP)
Title: Guide wire
Inventor: TERASHI TAKESHI
IPC: A61M25/01
Filed: 1994-10-17
Abstract: PURPOSE: To confirm the position, length, etc., of a stricture part with the guide wire itself without injecting an X-ray contrast medium by forming a marker of high X-ray nontransmissivity on a spiral coil part on a near position side which is formed of an X-ray transmissive material which succeeds to a far position end part of high X-ray nontransmissivity from the far position end part. CONSTITUTION: In an area formed of a spiral coil at the far end of the guide wire, distance markers 5 of X-ray high nontransmissivity are formed at intervals of a specific distance on the spiral coil part 7 on the near end side formed of the X-ray transmissive material succeeding to the far end part 6 of high X-ray nontransmissivity from the far end part 6. Then the X-ray highly nontransmissive distance markers 8 are formed by plating the X-ray transmissive spiral coil part. Further, the spiral coil is formed of a flexible X-ray transmissive material, and the far end part 6 and distance markers 8 succeeding to it are formed by plating the X-ray transmissive material with an X-ray highly nontransmissive material. In another way, the markers 8 are formed by applying X-ray highly nontransmissive molten metal on a coil formed of an X-ray transmissive material.
Patent JP-H06101852-A (JP)
Title: Fan lock detecting device for built-in cooking device
Inventor: TSURITA TOSHIO
IPC: A47J27/00
Filed: 1992-09-21
Abstract: PURPOSE:To provide a lock detecting device for an exhaust fan in a built-in cooking device which enables reliable and easy detection of the locked state of the exhaust fan. CONSTITUTION:A sensor 10 for detecting temperature and a duct detecting part 8 having an air port 11 through which air from the outside of a duct 7 is sucked and which is protruded from the duct are arranged to an exhaust gas guide 4 to collect exhaust gas, such as steam and hot air, from a cooking device 1 to guide the exhaust gas and the duct 7 through which an exhaust device 5 having an exhaust fan 6 arranged therein is connected to the exhaust gas guide. This constitution causes the reverse flow of steam and hot air through the duct detecting part 8 and exhaust of gas through the air port 11 only when the exhaust fan 6 is locked and enables reliable and easy detection of the locked state of the exhaust fan 6 through utilization of phenomenon wherein the temperature of the sensor 10 is abnormally increased.
Patent JP-H0298214-A (JP)
Title: Multi-input count display device
Inventor: SAITO NOBORU
IPC: H03K21/00
Filed: 1988-10-05
Abstract: PURPOSE:To arrange only a signal corresponding to each input terminal and to display a count value by arranging lots of input signals generated simultaneously into one signal series and converting the result into a serial signal. CONSTITUTION:An input circuit section 2, a serial pulse generating section 10 and a clock generating section 6 are provided and a clock signal from the clock generating section 6 is inputted to the input circuit section 2 and the serial pulse generating section 10. Then the output signal from the serial pulse generating section 10 is inputted to a count display section 15 via a display gate circuit section 12 and displayed on a display device 17 of a count display section 15. Then lots of input signals generated simultaneously are arranged into one signal series and converted as a serial signal thereby preventing the signals inputted simultaneously from being overlapped and allowing count. Thus, even if pulse signals are inputted simultaneously from each input terminal, the count in response to the signal of each input terminal is outputted.
Patent JP-2000080914-A (JP)
Title: Internal combustion engine
Inventor: DOUGAHARA TAKASHI
IPC: F01N3/20
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently carried out S-purge treatment for discharging SOx from a NOx catalyst while suppressing frequent catalyst temperature raising action by raising the temperature of the NOx catalyst, and discharging sulfur component, when poisoning of the NOx catalyst is detected and a predetermined vehicle traveling condition is estimated with exhaust gas temperature stabilized. SOLUTION: During traveling a vehicle, the quantity Qs (poisoning S quantity) of SOx stored in a NOx catalyst 14a is calculated in an ECU 21. Namely, present poisoning S rate Qs is found out by integrating a fuel injection rate ΔQf per executed cycle correcting with a correction coefficient K. It is judged whether the poison S quantity Qs is more than a purge completion judging value Qo or not. In the case where a judged result is NO, it is judged whether the poisoning S quantity Qs exceeds a second purge start judging value Q2 or not. In the case where NOx storing capacity of the NOx catalyst 14a is sharply reduced and its judged result is YES, also in the case where it is judged that an exhaust temperature is in a stable vehicle traveling condition, S-purge treatment is executed, and the NOx catalyst 14a is regenerated.
Patent JP-H06104383-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYASHITA TAKUMI
IPC: H03M1/12
Filed: 1992-09-21
Abstract: PURPOSE:To stabilize the operation of the analog circuit part particularly between the digital circuit part and the analog circuit part of a semiconductor integrated circuit, on which the digital and analog circuit parts are mixedly placed, by a method wherein the circuit is provided with a detecting means for detecting a substrate potential or a well potential, an amplifying means for amplifying the detection output of the detecting means and an operating means for operating the substrate potential and the like according to the amplification output of the amplifying means. CONSTITUTION:A semiconductor integrated circuit is provided with a detecting means d1 for detecting a substrate potential or a well potential, an amplifying means A1 for amplifying the output of the means d1 and an operating means nc1 for operating the substrate potential or the well potential according to the output of the means A1. For example, a semiconductor integrated circuit is formed into a semiconductor integrated circuit 10 to be formed with a digital circuit part 12 and a sampled analog circuit part 13 on a common substrate. A detecting means d1 mainly detects a change in a substrate potential or a well potential, which is generated due to the operation of the circuit part 12, and the detection operation of the means d1 is conducted in synchronization with a sampling clock of the circuit part 13.
Patent JP-H03112024-A (JP)
Title: Push button switch
Inventor: OKUBO HITOSHI
IPC: H01H13/14
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the resetting sound of a switch by forming plural slits in the side wall of a cylinder having a hollow inner hole in a housing. CONSTITUTION:When a key top 6 is depressed, the outside surface of a slider 1 and the inside surface of a housing 2 are respectively depressed while respectively sliding, and consequently an elastic-body actuator 3 abutting upon the bottom surface of the slider 1 is depressed so that a projected portion 31 abuts upon a contact element portion 4 to make switching action. Plural slits 22 are formed in the side wall of a cylinder having a hollow inner hole in the housing 2, and even if a slide stopper portion 11 collides against a housing stopper portion 21 when a key is reset the resulting impact force is absorbed and attenuated accordingly by low-frequency oscillations generated from plural tongue segment portions 23 separated by the slits 22, and consequently is set in such a condition that a hanging bell is broken for lessening echoes generated within the inner hole in the housing 2 to reduce the resetting sound of the key to not more than half a conventional resetting sound.
Patent JP-H0193715-A (JP)
Title: Rotating scanner
Inventor: HASEGAWA HIROSHI
IPC: H04N1/053
Filed: 1987-10-05
Abstract: PURPOSE:To reduce the working expense and to quickly rotate a rotating body without oscillation and whistling by forming a partial effective reflection face on the side peripheral surface of the rotating body formed into a virtual polygonal face. CONSTITUTION:The rotational frequency of a polygonal mirror is increased and the number of faces is reduced by this increase; and when a rotating body 1 has six polygonal faces, plural faces at pitches of a divisor of the number of faces, namely, first, third and fifth faces 11, 13 and 15 are formed to effective reflection faces. Since second, fourth, and sixth faces 12, 14 and 16 are ineffective reflection faces, these faces are painted black or are coated with a film, which does not reflect laser beam 12, not to reflect the laser beam. The reduction of the number of effective reflection faces is coped with by increasing the speed of the rotating body 1 by this reduction. In this case, the expense of working of high precision is reduced to a half.
Patent JP-H0194016-A (JP)
Title: Air conditioning system for vehicle
Inventor: MORITA TAKAYUKI
IPC: B60H1/32
Filed: 1987-10-05
Abstract: PURPOSE:To improve the operation of refrigerating cycle in cold weather by suspending both refrigerating cycle and an electric fan when pressure in the refrigerating cycle deviates out of the specified pressure range, and suspending the electric fan when outside air temperature is less than a specified one. CONSTITUTION:When the pressure within refrigerating cycle is either lower than No.1 set pressure (for example, 2.1kg/cm<2>) or equal to or more than No.2 set pressure (for example, 27kg/cm<2>), a pressure switch 430 is turned on. This causes an electromagnetic clutch 213 and an electric fan 221 to be suspended since a cooler control circuit 420 is de-energized even if the cooler switch 410 is turned on. In addition, when outside air temperature which is thermally interchanged with an outside heat exchanger is lower than specified one, the electric fan 221 is suspended with a temperature switch 450 turned off. This constitution prevents the electric fan from being failed because of the shortage of refrigerant and from being refrigerated because of cold weather, thereby enabling it to be operable even in cold weather.